Indoor String Lights, Battery Powered Fairy String Lights Waterproof, 20 LED Cute Decoration Extendable for Indoor, Outdoor, Kids Bedroom, Christmas Tree, New Year, Garden Decoration, Warm WhiteSize:20Led Specification: -Power source: 3 x AA batteries (Not included in the package) -LED QTY: 20pcs -Mode : steady on/off chasing/flash -Length: 9.8FT/3M -Package includes: 1 x string light -Color: Warm White Note: 1. Please allow a little bit of size deviation due to manual measurement. 2. Due to differences in computer monitors, please allow a little bit of color difference between the picture and the object. 3. The battery box is not waterproof, please keep it away from the damp place.